What factors should be considered when installing surveillance cameras?

Step 1: Determine the installation position and monitoring area of the camera, and fix the camera on the building or monitoring pole through the camera bracket.

Step 2: Determine the placement position of background equipment (hard disk video recorder and monitor). The hard disk video recorder is installed and put in place, and the background equipment patch panel is ready.

Step 3: After the front and rear ends are completed, wiring is needed (if the planning or scheme is made in advance, this step is actually a priority, especially in the environment of preparing for decoration, pipelines need to be embedded). Wiring is divided into two parts: firstly, confirm the position of the switch, connect each camera to the switch through the network cable, and connect the network hard disk recorder (NVR) to the switch, which is convenient for wiring and beautiful and safe.

Secondly, the power supply wiring of cameras requires a 12V/ 1A or 2A power adapter for each camera. According to the construction environment or cost requirements, it can be replaced by a switching power supply (it is suggested that the switching power supply of 12V/ 10A should not exceed 10 cameras.

If the camera is powered by POE, just lay a network cable and have a POE switch to power the camera.

In addition, according to the different points of the monitoring system, the connection methods adopted are also different. ruminate